| Classification | Polyporaceae: Irpex |
| Harvard University Herbaria Barcode(s) | 00548315 |
| Collector | A. J. Sharp |
| Collector number | 10901 |
| Country | United States of America |
| State | Tennessee |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Tennessee: Knox County: Knoxville |
| Locality | [no additional data] |
| Date Collected | 1937-10-10 |
| Project | Macrofungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7ef86c37-45c4-40d2-bd43-7e1aa95566e4 |
| Harvard University Herbaria Barcode | 00548315 |
| Herbarium | FH |
| Family | Polyporaceae |
| Determination | Irpex crassus Berkeley & M. A. Curtis |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Bag |
| Preparation Method | Dried |